HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Harlingen

$151+ Cheap flights from California to Harlingen, TX (HRL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — HRL
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from California to Harlingen with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from California to Harlingen

Cheapest flights from California to Harlingen
Explore the most affordable flight options available from California to Harlingen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

This Southwest deal was found by Cheapflights users on 12/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3011:35 amSJC - HRL
2 stops9h 15mSouthwest
Tue 1/65:40 pmHRL - SJC
1 stop5h 50mSouthwest
Deal found 12/4$362
This American Airlines deal was found by Cheapflights users on 12/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/182:47 pmLAS - HRL
1 stop6h 01mAmerican Airlines
Mon 12/228:11 pmHRL - LAS
1 stop5h 28mAmerican Airlines
Deal found 12/4$362
This American Airlines deal was found by Cheapflights users on 12/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/172:53 pmSMF - HRL
1 stop6h 18mAmerican Airlines
Wed 12/242:48 pmHRL - SMF
1 stop6h 46mAmerican Airlines
Deal found 12/4$386
This United Airlines deal was found by Cheapflights users on 12/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/711:12 amSMF - HRL
1 stop8h 37mUnited Airlines
Tue 12/95:00 pmHRL - SMF
1 stop7h 11mUnited Airlines
Deal found 12/4$399
This United Airlines deal was found by Cheapflights users on 12/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/188:00 amLAS - HRL
1 stop6h 06mUnited Airlines
Mon 12/2212:15 pmHRL - LAS
2 stops10h 07mUnited Airlines
Deal found 12/3$404
This American Airlines deal was found by Cheapflights users on 12/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/612:43 pmSAN - HRL
1 stop8h 28mAmerican Airlines
Wed 12/1012:13 pmHRL - SAN
1 stop5h 35mAmerican Airlines
Deal found 12/3$413
This United Airlines deal was found by Cheapflights users on 12/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/68:45 amSAN - HRL
2 stops9h 05mUnited Airlines
Wed 12/107:00 amHRL - SAN
2 stops10h 02mUnited Airlines
Deal found 12/3$427
This Southwest deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:20 amSAN - HRL
2 stops8h 45mSouthwest
Sun 1/1111:15 amHRL - SAN
1 stop6h 05mSouthwest
Deal found 12/2$429
This American Airlines deal was found by Cheapflights users on 12/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/710:47 amSAN - HRL
1 stop6h 43mAmerican Airlines
Wed 12/104:02 pmHRL - SAN
1 stop8h 19mAmerican Airlines
Deal found 12/3$439
This American Airlines deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:43 pmSAN - HRL
1 stop8h 28mAmerican Airlines
Sun 12/78:04 pmHRL - SAN
1 stop5h 49mAmerican Airlines
Deal found 12/2$443
This United Airlines deal was found by Cheapflights users on 12/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/78:01 amSAN - HRL
1 stop5h 58mUnited Airlines
Wed 12/1012:16 pmHRL - SAN
2 stops10h 29mUnited Airlines
Deal found 12/3$460
This United Airlines deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/39:54 amSAN - HRL
2 stops9h 55mUnited Airlines
Sun 12/75:00 pmHRL - SAN
2 stops8h 42mUnited Airlines
Deal found 12/2$465

Find flight deals from California to Harlingen

Keep the following information in mind while searching for California to Harlingen flight deals. Data was last updated December 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$219
(United Airlines)

One-way from

$151
(United Airlines)

Popular in

March

Cheapest in

July

Average price

$383
Provider with most accurate pricing for Los Angeles-Harlingen Valley Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Harlingen Valley Intl flights.
Search Deals
From California to Harlingen Valley Intl
Search Deals
One-way flight from California to Harlingen Valley Intl
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($40 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from California to Harlingen that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 4, 2025.
Use the filters below to find and compare flights from California to Harlingen that are best for you.

Fly from

California

Fly to

Harlingen

Route

Depart

Return

Price

Los AngelesHarlingen

LAX - HRL

LAXHRL

Los Angeles

Thu 1/15

12:55 am-11:26 am

1 stop8h 31m

Harlingen Valley Intl

Mon 1/19

5:25 pm-11:33 pm

1 stop8h 08m

$219

Los AngelesHarlingen

LAX - HRL

LAXHRL

Los Angeles

Sat 2/7

6:35 am-2:45 pm

1 stop6h 10m

Harlingen Valley Intl

Thu 2/12

8:10 pm-12:05 am

1 stop5h 55m

$226

San DiegoHarlingen

SAN - HRL

SANHRL

San Diego

Wed 2/11

1:19 pm-11:21 pm

1 stop8h 02m

Harlingen Valley Intl

Sun 2/15

8:07 pm-11:59 pm

1 stop5h 52m

$229

Las VegasHarlingen

LAS - HRL

LASHRL

Las Vegas Harry Reid Intl

Fri 2/27

12:55 pm-10:10 pm

2 stops7h 15m

Harlingen Valley Intl

Tue 3/3

12:15 pm-6:35 pm

1 stop8h 20m

$234

San DiegoHarlingen

SAN - HRL

SANHRL

San Diego

Wed 1/28

12:46 pm-11:21 pm

2 stops8h 35m

Harlingen Valley Intl

Sat 1/31

3:22 pm-7:12 pm

1 stop5h 50m

$248

San FranciscoHarlingen

SFO - HRL

SFOHRL

San Francisco

Wed 1/28

8:00 am-6:14 pm

1 stop8h 14m

Harlingen Valley Intl

Sat 1/31

6:44 pm-11:12 pm

1 stop6h 28m

$260

San JoseHarlingen

SJC - HRL

SJCHRL

San Jose

Thu 1/8

2:32 pm-11:21 pm

1 stop6h 49m

Harlingen Valley Intl

Sun 1/18

6:02 am-10:57 am

1 stop6h 55m

$263

San DiegoHarlingen

SAN - HRL

SANHRL

San Diego

Wed 2/11

12:35 pm-9:50 pm

1 stop7h 15m

Harlingen Valley Intl

Sun 2/15

6:35 am-1:35 pm

2 stops9h 00m

$279

San JoseHarlingen

SJC - HRL

SJCHRL

San Jose

Thu 1/8

6:50 am-5:05 pm

1 stop8h 15m

Harlingen Valley Intl

Sun 1/18

10:50 am-9:55 pm

2 stops13h 05m

$289

Los AngelesHarlingen

LAX - HRL

LAXHRL

Los Angeles

Mon 2/16

12:59 am-10:05 am

1 stop7h 06m

Harlingen Valley Intl

Sat 2/21

6:46 pm-11:04 pm

1 stop6h 18m

$294

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Showing 1-10 of 50 results
1
2
3
...
5

Best time to book a flight from California to Harlingen

Have a flexible travel schedule? Discover the best time to fly to Harlingen from California with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from California to Harlingen

What is the cheapest month to book a flight from California to Harlingen, Texas?

Currently, April is the cheapest month in which you can book a flight from California to Harlingen, Texas (average of $83). Flying from California to Harlingen, Texas in January is currently the most expensive (average of $241). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CA to HRL?

Find hourly flight availability from California to Harlingen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 4, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 20% on flights from California to Harlingen, Texas by exploring options for tickets at noon.

What is the cheapest day to fly from California to Harlingen, Texas?

Use this chart to determine the cheapest time to fly round-trip from California to Harlingen. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their California to Harlingen, Texas flight should consider departing on Saturday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from California to Harlingen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Harlingen from California?

    Most people fly into Harlingen Valley Intl (HRL) if they book a flight to Harlingen from California. Valley Intl is conveniently located just 3.7 mi from Harlingen’s city center.

  • How long is the flight from California to Harlingen, Texas?

    For as low as $226, United Airlines can have you in Harlingen, Texas from California in 6h 10m. The distance from California to Harlingen, Texas is about 1346 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from California to Harlingen, Texas one-way?

    $104 is the cheapest one-way deal found within the past few days, from Southwest. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $118 and $159, respectively.

  • What are the most popular routes from California to Harlingen, Texas?

    Most travelers choose San Diego - Harlingen Valley Intl, Ontario - Harlingen Valley Intl or San Francisco - Harlingen Valley Intl when deciding on the best route from California to Harlingen, Texas.

  • Can I find deals for flights from California to Harlingen that include hotel bookings?

    Yes. In addition to deals on California to Harlingen flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from California to Harlingen?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from California to Harlingen.

  • Can I find deals for business class flights from California to Harlingen?

    Yes. Cheapflights offers flight deals from California to Harlingen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from California to Harlingen, Texas?

    Currently, April is the cheapest month in which you can book a flight from California to Harlingen, Texas (average of $83). Flying from California to Harlingen, Texas in January is currently the most expensive (average of $241). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for California to Harlingen

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Dallas/Fort Worth flights
LaGuardia to Dallas/Fort Worth flights
Newark to Dallas/Fort Worth flights
O'Hare Intl to Dallas/Fort Worth flights
Los Angeles to Dallas/Fort Worth flights
Newark to Hobby flights
Seattle to Dallas/Fort Worth flights
Baltimore to Dallas/Fort Worth flights
LaGuardia to Hobby flights
John F Kennedy Intl to Hobby flights
Dulles Intl to Dallas/Fort Worth flights
San Francisco to Dallas/Fort Worth flights
Salt Lake City to Dallas/Fort Worth flights
Reagan-National to Dallas/Fort Worth flights
Newark to George Bush Intcntl flights
John F Kennedy Intl to George Bush Intcntl flights
John F Kennedy Intl to Austin flights
Boston to Dallas/Fort Worth flights
Seattle to Hobby flights
Detroit to Dallas/Fort Worth flights
LaGuardia to George Bush Intcntl flights
Ontario to Dallas/Fort Worth flights
Newark to Austin flights
Baltimore to Hobby flights
Minneapolis to Dallas/Fort Worth flights
Reagan-National to Hobby flights
Denver to Dallas/Fort Worth flights
Santa Ana to Dallas/Fort Worth flights
Midway to Dallas/Fort Worth flights
Philadelphia to Dallas/Fort Worth flights
Seattle to George Bush Intcntl flights
Dulles Intl to Hobby flights
LaGuardia to Love Field flights
Atlanta to Dallas/Fort Worth flights
Orlando to Dallas/Fort Worth flights
Los Angeles to Hobby flights
O'Hare Intl to Love Field flights
Dulles Intl to George Bush Intcntl flights
Ontario to Hobby flights
Los Angeles to Austin flights
Charlotte to Dallas/Fort Worth flights
Sky Harbor Intl to Dallas/Fort Worth flights
Midway to Hobby flights
Reagan-National to George Bush Intcntl flights
San Francisco to Hobby flights
Los Angeles to Love Field flights
Philadelphia to Hobby flights
Baltimore to George Bush Intcntl flights
Ontario to George Bush Intcntl flights
Atlanta to Hobby flights

Top 2 airlines flying from California to Harlingen

Discover the top 2 airlines that operate flights from California to Harlingen. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$174Average$376FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$238Average$392FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.